2:7 For the priest's {l} lips should keep knowledge, and they should seek the law at his mouth: for he [is] the {m} messenger of the LORD of hosts.
(l) He is as the treasure house of God's word, and ought to give to everyone according to their need, and not to reserve it for himself.
(m) Showing that whoever does not declare God's will, is not his messenger, and priest.
2:7 Should keep knowledge - It is this that their office binds them to; it is the duty of all God's people to know his law, but the priest's duty to know it more than others. And they - The people.
2:1-9 What is here said of the covenant of priesthood, is true of the covenant of grace made with all believers, as spiritual priests. It is a covenant of life and peace; it assures all believers of all happiness, both in this world and in that to come. It is an honour to God's servants to be employed as his messengers. The priest's lips should not keep knowledge from his people, but keep it for them. The people are all concerned to know the will of the Lord. We must not only consult the written word, but desire instruction and advice from God's messengers, in the affairs of our souls. Ministers must exert themselves to the utmost for the conversion of sinners; and even among those called Israelites, there are many to be turned from iniquity. Those ministers, and those only, are likely to turn men from sin, who preach sound doctrine, and live holy lives according to the Scripture. Many departed from this way; thus they misled the people. Such as walk with God in peace and righteousness, and turn others from sin, honour God; he will honour them, while those who despise him shall be lightly esteemed.
